Wickrama, S. L., Koralagama, D. . and Abeysinghe , . S. . (2022) “Value Stream Analysis and Middlemen Impact of Skipjack Tuna and Smoothbelly Sardinella Dried Fish Value Chains in Sri Lanka”, Advances in Technology, 2(3), pp. 322–339. doi: 10.31357/ait.v2i3.5661.